Le58QL022 datasheet, circuit equivalent, Zarlink

Le58QL022 circuit equivalent, quad low voltage subscriber line audio-processing circuit.

Features and benefits

* Low-power, 3.3 V CMOS technology with 5 V tolerant digital inputs
* Software and coefficient compatible to the Am79Q02/ 021/031 QSLAC device
* Performs the .

Application

* Codec function on telephone switch line cards FEATURES
* Low-power, 3.3 V CMOS technology with 5 V tolerant di.

Description

The Le58QL022 Quad Low Voltage Subscriber Line AudioProcessing Circuit (QLSLAC™) devices integrate the key functions of analog line cards into high-performance, veryprogrammable, four-channel codec-filter devices. The QLSLAC devices are based on the .

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